118880306

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{5413}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 181910400

約数和(自身を除く): 63030094

約数列:

[1, 2, 79, 139, 158, 278, 5413, 10826, 10981, 21962, 427627, 752407, 855254, 1504814, 59440153, 118880306]

約数ペア:

[(1, 118880306), (2, 59440153), (79, 1504814), (139, 855254), (158, 752407), (278, 427627), (5413, 21962), (10826, 10981)]